Ametrometer
[医] 屈光不正测量器, 变常眼测量器
🗣️ 情景例句
The only-child generation brings about many new social problems.
独生子女一代带来了许多新的社会问题。
I'll check into it and get back to you.
我查对一下然后送还给你。
Now, this is the chemistry lab. Have you been in this lab before?
好啦，这是化学实验室。你们以前到过这个实验室吗？